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2825.90.15.00/Hydrated Niobium Oxide Nb2O5·nH2O/Mexico

Hydrated Niobium Oxide Nb2O5·nH2O from Mexico

Hydrated form of niobium pentoxide used in catalysts, treated as niobium oxide under HTS 2825.90.1500 as hydroxides/peroxides included. Chemically defined per notes.

Duty Rate — Mexico → United States

3.7%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Specify water content in invoice to confirm hydroxide vs pure oxide

• Stable under transport but test for peroxide content if applicable

Hydrated Niobium Oxide Nb2O5·nH2O from Mexico — Import Duty Rate | HTS 2825.90.15.00